package EnumDemo.Practice;

/**
 * @Description :
 * @author: cww
 * @DateTime: 2018-07-29 11:16
 */

public class test {
    public static void main(String[] args) {
//        WeakDay1 weakDay1 = new WeakDay1();
        WeakDay1 weakDay1 = WeakDay1.SUM;
        System.out.println(weakDay1);
        System.out.println(weakDay1.nextDay());
    }
}
